I think what we're trying to say is, there is a difference between expressing your distaste with a well-worded post online, which is perfectly fine, and ravenously attacking and threatening the developers as if they have to obey your demands.
And it isn't unanimous, just extremely popular. There are people who are indifferent to it. I saw a very well put together video discussing the two viewpoints, and the thing he brought up is that nothing will ever be done from shouting about it. Modern culture is getting way to caught up in the "we have to shout ANGRILY to get it done" when all that does is make them ignore you.
We do empathize with the anger, it is definitely warranted. We wouldn't even be having this discussion if Game Freak hadn't said anything. But a certain level of respect and professionalism should be used when making these arguments. Otherwise nothing will happen and people will just be angrier.
Also, for those saying they want the games to be delayed, that may work for other games, but with Pokemon they cannot afford to delay ever. The anime and TCG are definitely already being made and most likely have prepared timestamps for when they arrive. They can't tell a network to delay the new anime for instance. Pokemon is different from other games in that it exists outside of just the games.
The best we can do is band together as a community and thoughtfully suggest ways for them to patch the other Pokemon in. Maybe asking them not to do a third version/sequel/DP remakes next year and instead focus on that?
The series isn't dead though, and is definitely too big to die. Many people will get the games regardless. I personally don't understand how the hype can go from 100% to 0% just because you can't bring in say, Castform.